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<li class="navelem"><a class="el" href="dir_120ed4da3e3217b1e7fc0b4f48568e79.html">test</a></li><li class="navelem"><a class="el" href="dir_7ab758b8a77751d62709b12ccae53e10.html">app</a></li> </ul>
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<div class="title">Clawback_test.cpp</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//------------------------------------------------------------------------------</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/*</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> Copyright (c) 2023 Ripple Labs Inc.</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">*/</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">//==============================================================================</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <ripple/basics/random.h></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <ripple/json/to_string.h></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <ripple/ledger/ApplyViewImpl.h></span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <ripple/protocol/Feature.h></span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <ripple/protocol/jss.h></span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/initializer_list.html">initializer_list</a>></span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <test/jtx.h></span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <test/jtx/trust.h></span></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  </div>
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<div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html"> 31</a></span> <span class="keyword">class </span><a class="code" href="classripple_1_1Clawback__test.html">Clawback_test</a> : <span class="keyword">public</span> beast::unit_test::suite</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> {</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">static</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
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<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#aa3b6dc4233180752d313559d36f54e29"> 35</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#aa3b6dc4233180752d313559d36f54e29">to_string</a>(T <span class="keyword">const</span>& t)</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  {</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keywordflow">return</span> boost::lexical_cast<std::string>(t);</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  }</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// Helper function that returns the owner count of an account root.</span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">static</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div>
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<div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92"> 42</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html">test::jtx::Env</a> <span class="keyword">const</span>& env, <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span>& acct)</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  {</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ret{0};</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> sleAcct = env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#ad63e69c823183e7e8991752b1cf8985f">le</a>(acct))</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  ret = sleAcct->at(<a class="code" href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">sfOwnerCount</a>);</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  }</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">// Helper function that returns the number of tickets held by an account.</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">static</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div>
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<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a4131aa42c04adcc21d66c9c15d877624"> 52</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a4131aa42c04adcc21d66c9c15d877624">ticketCount</a>(<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html">test::jtx::Env</a> <span class="keyword">const</span>& env, <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span>& acct)</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  {</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ret{0};</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> sleAcct = env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#ad63e69c823183e7e8991752b1cf8985f">le</a>(acct))</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  ret = sleAcct->at(~<a class="code" href="namespaceripple.html#a8b7ad58ef0bd67e998b61e1a1292b3e5">sfTicketCount</a>).value_or(0);</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  }</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">// Helper function that returns the freeze status of a trustline</span></div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a48a6e71bd96e060d6d4caeb766ffff7d"> 62</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a48a6e71bd96e060d6d4caeb766ffff7d">getLineFreezeFlag</a>(</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html">test::jtx::Env</a> <span class="keyword">const</span>& env,</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span>& src,</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span>& dst,</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classripple_1_1base__uint.html">Currency</a> <span class="keyword">const</span>& cur)</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  {</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> sle = env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#ad63e69c823183e7e8991752b1cf8985f">le</a>(<a class="code" href="namespaceripple_1_1keylet.html#ad7913ec52c58534ee1601ab21956123f">keylet::line</a>(src, dst, cur)))</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  {</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">auto</span> <span class="keyword">const</span> useHigh = src.<a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html#a1ea8869f5af6ce774c37b560c6c785c3">id</a>() > dst.<a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html#a1ea8869f5af6ce774c37b560c6c785c3">id</a>();</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> sle->isFlag(useHigh ? <a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a4693afbe3079a71cd439cffeda515010">lsfHighFreeze</a> : <a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5acc42435bd72cbd8094823e3316721f8d">lsfLowFreeze</a>);</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  Throw<std::runtime_error>(<span class="stringliteral">"No line in getLineFreezeFlag"</span>);</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// silence warning</span></div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  }</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#af226b80de2c3314698bfb3ed81e1968c"> 78</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#af226b80de2c3314698bfb3ed81e1968c">testAllowTrustLineClawbackFlag</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  {</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  testcase(<span class="stringliteral">"Enable AllowTrustLineClawback flag"</span>);</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keyword">using namespace </span>test::jtx;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// Test that one can successfully set asfAllowTrustLineClawback flag.</span></div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">// If successful, asfNoFreeze can no longer be set.</span></div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// Also, asfAllowTrustLineClawback cannot be cleared.</span></div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  {</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  Env env(*<span class="keyword">this</span>, features);</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  </div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  env.fund(XRP(1000), alice);</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  env.close();</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  </div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// set asfAllowTrustLineClawback</span></div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  env.close();</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  </div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// clear asfAllowTrustLineClawback does nothing</span></div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  env(fclear(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  env.close();</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  </div>
|
|
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="comment">// asfNoFreeze cannot be set when asfAllowTrustLineClawback is set</span></div>
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|
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  env.require(nflags(alice, <a class="code" href="namespaceripple.html#a5bbe95745bed6471c39fef31a05047ee">asfNoFreeze</a>));</div>
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|
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  env(fset(alice, <a class="code" href="namespaceripple.html#a5bbe95745bed6471c39fef31a05047ee">asfNoFreeze</a>), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>));</div>
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|
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  env.close();</div>
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|
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div>
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|
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  </div>
|
|
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">// Test that asfAllowTrustLineClawback cannot be set when</span></div>
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|
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="comment">// asfNoFreeze has been set</span></div>
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|
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  {</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  Env env(*<span class="keyword">this</span>, features);</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  </div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  env.fund(XRP(1000), alice);</div>
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|
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  env.close();</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  </div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  env.require(nflags(alice, <a class="code" href="namespaceripple.html#a5bbe95745bed6471c39fef31a05047ee">asfNoFreeze</a>));</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  </div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="comment">// set asfNoFreeze</span></div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  env(fset(alice, <a class="code" href="namespaceripple.html#a5bbe95745bed6471c39fef31a05047ee">asfNoFreeze</a>));</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  env.close();</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  </div>
|
|
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="comment">// NoFreeze is set</span></div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#a5bbe95745bed6471c39fef31a05047ee">asfNoFreeze</a>));</div>
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|
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  </div>
|
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">// asfAllowTrustLineClawback cannot be set if asfNoFreeze is set</span></div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>));</div>
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|
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  env.close();</div>
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|
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  </div>
|
|
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  env.require(nflags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  }</div>
|
|
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  </div>
|
|
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// Test that asfAllowTrustLineClawback is not allowed when owner dir is</span></div>
|
|
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="comment">// non-empty</span></div>
|
|
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  {</div>
|
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  </div>
|
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  </div>
|
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  env.close();</div>
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|
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  </div>
|
|
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  env.require(nflags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  </div>
|
|
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="comment">// alice issues 10 USD to bob</span></div>
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|
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  env(pay(alice, bob, USD(10)));</div>
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|
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  env.close();</div>
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|
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  </div>
|
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
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|
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 1);</div>
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|
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
|
|
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="comment">// alice fails to enable clawback because she has trustline with bob</span></div>
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|
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca7f75db8a8c9b08d781036efee48eb4e0">tecOWNERS</a>));</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  env.close();</div>
|
|
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  </div>
|
|
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="comment">// bob sets trustline to default limit and pays alice back to delete</span></div>
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="comment">// the trustline</span></div>
|
|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  env(trust(bob, USD(0), 0));</div>
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  env(pay(bob, alice, USD(10)));</div>
|
|
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  </div>
|
|
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
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|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 0);</div>
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|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  </div>
|
|
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">// alice now is able to set asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  env.close();</div>
|
|
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  </div>
|
|
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
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|
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 0);</div>
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|
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  }</div>
|
|
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  </div>
|
|
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="comment">// Test that one cannot enable asfAllowTrustLineClawback when</span></div>
|
|
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// featureClawback amendment is disabled</span></div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  {</div>
|
|
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  Env env(*<span class="keyword">this</span>, features - <a class="code" href="namespaceripple.html#aa590b67515aae0d22360a2cc8ab9b28c">featureClawback</a>);</div>
|
|
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  </div>
|
|
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  </div>
|
|
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  env.fund(XRP(1000), alice);</div>
|
|
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  env.close();</div>
|
|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  </div>
|
|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  env.require(nflags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  </div>
|
|
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="comment">// alice attempts to set asfAllowTrustLineClawback flag while</span></div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="comment">// amendment is disabled. no error is returned, but the flag remains</span></div>
|
|
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="comment">// to be unset.</span></div>
|
|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  env.close();</div>
|
|
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  env.require(nflags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  </div>
|
|
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="comment">// now enable clawback amendment</span></div>
|
|
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  env.enableFeature(<a class="code" href="namespaceripple.html#aa590b67515aae0d22360a2cc8ab9b28c">featureClawback</a>);</div>
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|
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  env.close();</div>
|
|
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  </div>
|
|
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="comment">// asfAllowTrustLineClawback can be set</span></div>
|
|
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  env.close();</div>
|
|
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  }</div>
|
|
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  }</div>
|
|
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  </div>
|
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#af707e53e70868d2439bcfd1d28803499"> 208</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#af707e53e70868d2439bcfd1d28803499">testValidation</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  {</div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  testcase(<span class="stringliteral">"Validation"</span>);</div>
|
|
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  </div>
|
|
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="comment">// Test that Clawback tx fails for the following:</span></div>
|
|
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="comment">// 1. when amendment is disabled</span></div>
|
|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="comment">// 2. when asfAllowTrustLineClawback flag has not been set</span></div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  {</div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  Env env(*<span class="keyword">this</span>, features - <a class="code" href="namespaceripple.html#aa590b67515aae0d22360a2cc8ab9b28c">featureClawback</a>);</div>
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|
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  </div>
|
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  </div>
|
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  env.close();</div>
|
|
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  </div>
|
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  env.require(nflags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
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|
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  </div>
|
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
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|
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  </div>
|
|
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="comment">// alice issues 10 USD to bob</span></div>
|
|
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  env(pay(alice, bob, USD(10)));</div>
|
|
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  env.close();</div>
|
|
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  </div>
|
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<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](10)));</div>
|
|
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-10)));</div>
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|
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  </div>
|
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="comment">// clawback fails because amendment is disabled</span></div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](5)), ter(<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46ac3482079467d517ea82aa9c8fa693d21">temDISABLED</a>));</div>
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|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  env.close();</div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  </div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="comment">// now enable clawback amendment</span></div>
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  env.enableFeature(<a class="code" href="namespaceripple.html#aa590b67515aae0d22360a2cc8ab9b28c">featureClawback</a>);</div>
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  env.close();</div>
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  </div>
|
|
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="comment">// clawback fails because asfAllowTrustLineClawback has not been set</span></div>
|
|
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](5)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>));</div>
|
|
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  env.close();</div>
|
|
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  </div>
|
|
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](10)));</div>
|
|
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-10)));</div>
|
|
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div>
|
|
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  </div>
|
|
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="comment">// Test that Clawback tx fails for the following:</span></div>
|
|
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="comment">// 1. invalid flag</span></div>
|
|
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="comment">// 2. negative STAmount</span></div>
|
|
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">// 3. zero STAmount</span></div>
|
|
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="comment">// 4. XRP amount</span></div>
|
|
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="comment">// 5. `account` and `issuer` fields are same account</span></div>
|
|
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">// 6. trustline has a balance of 0</span></div>
|
|
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="comment">// 7. trustline does not exist</span></div>
|
|
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  {</div>
|
|
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  </div>
|
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<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  </div>
|
|
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  env.close();</div>
|
|
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  </div>
|
|
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  env.close();</div>
|
|
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  </div>
|
|
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  </div>
|
|
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="comment">// alice issues 10 USD to bob</span></div>
|
|
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  env(pay(alice, bob, USD(10)));</div>
|
|
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  env.close();</div>
|
|
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  </div>
|
|
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](10)));</div>
|
|
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-10)));</div>
|
|
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  </div>
|
|
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="comment">// fails due to invalid flag</span></div>
|
|
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](5)),</div>
|
|
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  txflags(0x00008000),</div>
|
|
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  ter(<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8">temINVALID_FLAG</a>));</div>
|
|
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  env.close();</div>
|
|
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  </div>
|
|
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="comment">// fails due to negative amount</span></div>
|
|
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](-5)), ter(<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">temBAD_AMOUNT</a>));</div>
|
|
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  env.close();</div>
|
|
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  </div>
|
|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="comment">// fails due to zero amount</span></div>
|
|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](0)), ter(<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">temBAD_AMOUNT</a>));</div>
|
|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  env.close();</div>
|
|
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  </div>
|
|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="comment">// fails because amount is in XRP</span></div>
|
|
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  env(claw(alice, XRP(10)), ter(<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">temBAD_AMOUNT</a>));</div>
|
|
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  env.close();</div>
|
|
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  </div>
|
|
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="comment">// fails when `issuer` field in `amount` is not token holder</span></div>
|
|
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="comment">// NOTE: we are using the `issuer` field for the token holder</span></div>
|
|
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  env(claw(alice, alice[<span class="stringliteral">"USD"</span>](5)), ter(<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">temBAD_AMOUNT</a>));</div>
|
|
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  env.close();</div>
|
|
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  </div>
|
|
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="comment">// bob pays alice back, trustline has a balance of 0</span></div>
|
|
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  env(pay(bob, alice, USD(10)));</div>
|
|
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  env.close();</div>
|
|
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  </div>
|
|
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="comment">// bob still owns the trustline that has 0 balance</span></div>
|
|
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 1);</div>
|
|
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](0)));</div>
|
|
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](0)));</div>
|
|
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  </div>
|
|
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="comment">// clawback fails because because balance is 0</span></div>
|
|
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](5)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca89957bfc4da8257ff0b1c914c10a41ec">tecINSUFFICIENT_FUNDS</a>));</div>
|
|
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  env.close();</div>
|
|
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  </div>
|
|
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="comment">// set the limit to default, which should delete the trustline</span></div>
|
|
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  env(trust(bob, USD(0), 0));</div>
|
|
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  env.close();</div>
|
|
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  </div>
|
|
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="comment">// bob no longer owns the trustline</span></div>
|
|
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 0);</div>
|
|
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  </div>
|
|
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="comment">// clawback fails because trustline does not exist</span></div>
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](5)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">tecNO_LINE</a>));</div>
|
|
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  env.close();</div>
|
|
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  }</div>
|
|
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  }</div>
|
|
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  </div>
|
|
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00337"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a0dc7d0327c2de285d4f19734f625829c"> 337</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a0dc7d0327c2de285d4f19734f625829c">testPermission</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  {</div>
|
|
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="comment">// Checks the tx submitter has the permission to clawback.</span></div>
|
|
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="comment">// Exercises preclaim code</span></div>
|
|
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  testcase(<span class="stringliteral">"Permission"</span>);</div>
|
|
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  </div>
|
|
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="comment">// Clawing back from an non-existent account returns error</span></div>
|
|
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  {</div>
|
|
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  </div>
|
|
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  </div>
|
|
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="comment">// bob's account is not funded and does not exist</span></div>
|
|
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  env.fund(XRP(1000), alice);</div>
|
|
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  env.close();</div>
|
|
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  </div>
|
|
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  env.close();</div>
|
|
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  </div>
|
|
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="comment">// bob, the token holder, does not exist</span></div>
|
|
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](5)), ter(<a class="code" href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162faa7ab9460c6755719dd1a4e74b83f34c4">terNO_ACCOUNT</a>));</div>
|
|
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  env.close();</div>
|
|
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  }</div>
|
|
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  </div>
|
|
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="comment">// Test that trustline cannot be clawed by someone who is</span></div>
|
|
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="comment">// not the issuer of the currency</span></div>
|
|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  {</div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  </div>
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  Account cindy{<span class="stringliteral">"cindy"</span>};</div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  </div>
|
|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  env.fund(XRP(1000), alice, bob, cindy);</div>
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  env.close();</div>
|
|
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  </div>
|
|
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  </div>
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  env.close();</div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  </div>
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="comment">// cindy sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  env(fset(cindy, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  env.close();</div>
|
|
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  env.require(flags(cindy, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  </div>
|
|
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="comment">// alice issues 1000 USD to bob</span></div>
|
|
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  env(pay(alice, bob, USD(1000)));</div>
|
|
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  env.close();</div>
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  </div>
|
|
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  </div>
|
|
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="comment">// cindy tries to claw from bob, and fails because trustline does</span></div>
|
|
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="comment">// not exist</span></div>
|
|
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  env(claw(cindy, bob[<span class="stringliteral">"USD"</span>](200)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">tecNO_LINE</a>));</div>
|
|
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  env.close();</div>
|
|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  }</div>
|
|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  </div>
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="comment">// When a trustline is created between issuer and holder,</span></div>
|
|
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="comment">// we must make sure the holder is unable to claw back from</span></div>
|
|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="comment">// the issuer by impersonating the issuer account.</span></div>
|
|
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="comment">// This must be tested bidirectionally for both accounts because the</span></div>
|
|
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="comment">// issuer could be either the low or high account in the trustline</span></div>
|
|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="comment">// object</span></div>
|
|
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  {</div>
|
|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  </div>
|
|
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  </div>
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  env.close();</div>
|
|
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  </div>
|
|
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keyword">auto</span> <span class="keyword">const</span> CAD = bob[<span class="stringliteral">"CAD"</span>];</div>
|
|
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  </div>
|
|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  env.close();</div>
|
|
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  </div>
|
|
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="comment">// bob sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  env(fset(bob, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  env.close();</div>
|
|
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  env.require(flags(bob, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  </div>
|
|
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="comment">// alice issues 10 USD to bob.</span></div>
|
|
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="comment">// bob then attempts to submit a clawback tx to claw USD from alice.</span></div>
|
|
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="comment">// this must FAIL, because bob is not the issuer for this</span></div>
|
|
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="comment">// trustline!!!</span></div>
|
|
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  {</div>
|
|
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="comment">// bob creates a trustline with alice, and alice sends 10 USD to</span></div>
|
|
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="comment">// bob</span></div>
|
|
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  env(pay(alice, bob, USD(10)));</div>
|
|
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  env.close();</div>
|
|
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  </div>
|
|
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](10)));</div>
|
|
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-10)));</div>
|
|
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  </div>
|
|
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="comment">// bob cannot claw back USD from alice because he's not the</span></div>
|
|
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="comment">// issuer</span></div>
|
|
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  env(claw(bob, alice[<span class="stringliteral">"USD"</span>](5)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>));</div>
|
|
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  env.close();</div>
|
|
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  }</div>
|
|
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  </div>
|
|
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  <span class="comment">// bob issues 10 CAD to alice.</span></div>
|
|
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="comment">// alice then attempts to submit a clawback tx to claw CAD from bob.</span></div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="comment">// this must FAIL, because alice is not the issuer for this</span></div>
|
|
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <span class="comment">// trustline!!!</span></div>
|
|
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  {</div>
|
|
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="comment">// alice creates a trustline with bob, and bob sends 10 CAD to</span></div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="comment">// alice</span></div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  env.trust(CAD(1000), alice);</div>
|
|
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  env(pay(bob, alice, CAD(10)));</div>
|
|
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  env.close();</div>
|
|
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  </div>
|
|
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  env.require(balance(bob, alice[<span class="stringliteral">"CAD"</span>](-10)));</div>
|
|
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  env.require(balance(alice, bob[<span class="stringliteral">"CAD"</span>](10)));</div>
|
|
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  </div>
|
|
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="comment">// alice cannot claw back CAD from bob because she's not the</span></div>
|
|
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="comment">// issuer</span></div>
|
|
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  env(claw(alice, bob[<span class="stringliteral">"CAD"</span>](5)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>));</div>
|
|
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  env.close();</div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  }</div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  }</div>
|
|
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  }</div>
|
|
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  </div>
|
|
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00475"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#ad68bd777408be73d740259ce6f7d58c1"> 475</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#ad68bd777408be73d740259ce6f7d58c1">testEnabled</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  {</div>
|
|
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  testcase(<span class="stringliteral">"Enable clawback"</span>);</div>
|
|
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  </div>
|
|
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="comment">// Test that alice is able to successfully clawback tokens from bob</span></div>
|
|
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  </div>
|
|
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  </div>
|
|
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  env.close();</div>
|
|
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  </div>
|
|
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  </div>
|
|
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  env.close();</div>
|
|
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  </div>
|
|
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="comment">// alice issues 1000 USD to bob</span></div>
|
|
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  env(pay(alice, bob, USD(1000)));</div>
|
|
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  env.close();</div>
|
|
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  </div>
|
|
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  </div>
|
|
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <span class="comment">// alice claws back 200 USD from bob</span></div>
|
|
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](200)));</div>
|
|
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  env.close();</div>
|
|
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  </div>
|
|
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="comment">// bob should have 800 USD left</span></div>
|
|
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](800)));</div>
|
|
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-800)));</div>
|
|
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  </div>
|
|
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="comment">// alice claws back 800 USD from bob again</span></div>
|
|
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](800)));</div>
|
|
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  env.close();</div>
|
|
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  </div>
|
|
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <span class="comment">// trustline has a balance of 0</span></div>
|
|
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](0)));</div>
|
|
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](0)));</div>
|
|
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  }</div>
|
|
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  </div>
|
|
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00522"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#aa65007a208d8e3bd00e58a1a507409d4"> 522</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#aa65007a208d8e3bd00e58a1a507409d4">testMultiLine</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  {</div>
|
|
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  <span class="comment">// Test scenarios where multiple trustlines are involved</span></div>
|
|
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  testcase(<span class="stringliteral">"Multi line"</span>);</div>
|
|
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  </div>
|
|
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="comment">// Both alice and bob issues their own "USD" to cindy.</span></div>
|
|
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="comment">// When alice and bob tries to claw back, they will only</span></div>
|
|
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <span class="comment">// claw back from their respective trustline.</span></div>
|
|
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  {</div>
|
|
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  </div>
|
|
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  Account cindy{<span class="stringliteral">"cindy"</span>};</div>
|
|
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  </div>
|
|
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  env.fund(XRP(1000), alice, bob, cindy);</div>
|
|
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  env.close();</div>
|
|
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  </div>
|
|
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  env.close();</div>
|
|
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  </div>
|
|
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="comment">// bob sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  env(fset(bob, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  env.close();</div>
|
|
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  env.require(flags(bob, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  </div>
|
|
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  <span class="comment">// alice sends 1000 USD to cindy</span></div>
|
|
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  env.trust(alice[<span class="stringliteral">"USD"</span>](1000), cindy);</div>
|
|
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  env(pay(alice, cindy, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  env.close();</div>
|
|
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  </div>
|
|
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="comment">// bob sends 1000 USD to cindy</span></div>
|
|
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  env.trust(bob[<span class="stringliteral">"USD"</span>](1000), cindy);</div>
|
|
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  env(pay(bob, cindy, bob[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  env.close();</div>
|
|
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  </div>
|
|
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <span class="comment">// alice claws back 200 USD from cindy</span></div>
|
|
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  env(claw(alice, cindy[<span class="stringliteral">"USD"</span>](200)));</div>
|
|
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  env.close();</div>
|
|
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  </div>
|
|
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  <span class="comment">// cindy has 800 USD left in alice's trustline after clawed by alice</span></div>
|
|
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  env.require(balance(cindy, alice[<span class="stringliteral">"USD"</span>](800)));</div>
|
|
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  env.require(balance(alice, cindy[<span class="stringliteral">"USD"</span>](-800)));</div>
|
|
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  </div>
|
|
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="comment">// cindy still has 1000 USD in bob's trustline</span></div>
|
|
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  env.require(balance(cindy, bob[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  env.require(balance(bob, cindy[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  </div>
|
|
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <span class="comment">// bob claws back 600 USD from cindy</span></div>
|
|
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  env(claw(bob, cindy[<span class="stringliteral">"USD"</span>](600)));</div>
|
|
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  env.close();</div>
|
|
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  </div>
|
|
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <span class="comment">// cindy has 400 USD left in bob's trustline after clawed by bob</span></div>
|
|
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  env.require(balance(cindy, bob[<span class="stringliteral">"USD"</span>](400)));</div>
|
|
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  env.require(balance(bob, cindy[<span class="stringliteral">"USD"</span>](-400)));</div>
|
|
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  </div>
|
|
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <span class="comment">// cindy still has 800 USD in alice's trustline</span></div>
|
|
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  env.require(balance(cindy, alice[<span class="stringliteral">"USD"</span>](800)));</div>
|
|
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  env.require(balance(alice, cindy[<span class="stringliteral">"USD"</span>](-800)));</div>
|
|
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  }</div>
|
|
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  </div>
|
|
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="comment">// alice issues USD to both bob and cindy.</span></div>
|
|
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <span class="comment">// when alice claws back from bob, only bob's USD balance is</span></div>
|
|
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <span class="comment">// affected, and cindy's balance remains unchanged, and vice versa.</span></div>
|
|
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  {</div>
|
|
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  </div>
|
|
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  Account cindy{<span class="stringliteral">"cindy"</span>};</div>
|
|
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  </div>
|
|
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  env.fund(XRP(1000), alice, bob, cindy);</div>
|
|
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  env.close();</div>
|
|
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  </div>
|
|
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  </div>
|
|
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  env.close();</div>
|
|
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  </div>
|
|
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="comment">// alice sends 600 USD to bob</span></div>
|
|
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  env(pay(alice, bob, USD(600)));</div>
|
|
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  env.close();</div>
|
|
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  </div>
|
|
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-600)));</div>
|
|
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](600)));</div>
|
|
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  </div>
|
|
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="comment">// alice sends 1000 USD to cindy</span></div>
|
|
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  env.trust(USD(1000), cindy);</div>
|
|
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  env(pay(alice, cindy, USD(1000)));</div>
|
|
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  env.close();</div>
|
|
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  </div>
|
|
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  env.require(balance(alice, cindy[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  env.require(balance(cindy, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  </div>
|
|
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="comment">// alice claws back 500 USD from bob</span></div>
|
|
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](500)));</div>
|
|
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  env.close();</div>
|
|
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  </div>
|
|
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  <span class="comment">// bob's balance is reduced</span></div>
|
|
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-100)));</div>
|
|
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](100)));</div>
|
|
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  </div>
|
|
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="comment">// cindy's balance is unchanged</span></div>
|
|
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  env.require(balance(alice, cindy[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  env.require(balance(cindy, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  </div>
|
|
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="comment">// alice claws back 300 USD from cindy</span></div>
|
|
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  env(claw(alice, cindy[<span class="stringliteral">"USD"</span>](300)));</div>
|
|
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  env.close();</div>
|
|
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  </div>
|
|
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="comment">// bob's balance is unchanged</span></div>
|
|
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-100)));</div>
|
|
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](100)));</div>
|
|
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  </div>
|
|
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <span class="comment">// cindy's balance is reduced</span></div>
|
|
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  env.require(balance(alice, cindy[<span class="stringliteral">"USD"</span>](-700)));</div>
|
|
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  env.require(balance(cindy, alice[<span class="stringliteral">"USD"</span>](700)));</div>
|
|
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  }</div>
|
|
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  }</div>
|
|
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  </div>
|
|
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00649"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a16308a61aaae36b9b068c1a0b6e1820a"> 649</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a16308a61aaae36b9b068c1a0b6e1820a">testBidirectionalLine</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  {</div>
|
|
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  testcase(<span class="stringliteral">"Bidirectional line"</span>);</div>
|
|
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  </div>
|
|
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="comment">// Test when both alice and bob issues USD to each other.</span></div>
|
|
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <span class="comment">// This scenario creates only one trustline.</span></div>
|
|
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="comment">// In this case, both alice and bob can be seen as the "issuer"</span></div>
|
|
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="comment">// and they can send however many USDs to each other.</span></div>
|
|
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  <span class="comment">// We test that only the person who has a negative balance from their</span></div>
|
|
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <span class="comment">// perspective is allowed to clawback</span></div>
|
|
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  </div>
|
|
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  </div>
|
|
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  env.close();</div>
|
|
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  </div>
|
|
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  env.close();</div>
|
|
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  </div>
|
|
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <span class="comment">// bob sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  env(fset(bob, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  env.close();</div>
|
|
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  env.require(flags(bob, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  </div>
|
|
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="comment">// alice issues 1000 USD to bob</span></div>
|
|
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  env.trust(alice[<span class="stringliteral">"USD"</span>](1000), bob);</div>
|
|
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  env(pay(alice, bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  env.close();</div>
|
|
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  </div>
|
|
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 1);</div>
|
|
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  </div>
|
|
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <span class="comment">// bob is the holder, and alice is the issuer</span></div>
|
|
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  </div>
|
|
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <span class="comment">// bob issues 1500 USD to alice</span></div>
|
|
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  env.trust(bob[<span class="stringliteral">"USD"</span>](1500), alice);</div>
|
|
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  env(pay(bob, alice, bob[<span class="stringliteral">"USD"</span>](1500)));</div>
|
|
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  env.close();</div>
|
|
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  </div>
|
|
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 1);</div>
|
|
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 1);</div>
|
|
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  </div>
|
|
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="comment">// bob has negative 500 USD because bob issued 500 USD more than alice</span></div>
|
|
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <span class="comment">// bob can now been seen as the issuer, while alice is the holder</span></div>
|
|
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](-500)));</div>
|
|
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](500)));</div>
|
|
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  </div>
|
|
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="comment">// At this point, both alice and bob are the issuers of USD</span></div>
|
|
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="comment">// and can send USD to each other through one trustline</span></div>
|
|
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  </div>
|
|
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="comment">// alice fails to clawback. Even though she is also an issuer,</span></div>
|
|
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <span class="comment">// the trustline balance is positive from her perspective</span></div>
|
|
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](200)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>));</div>
|
|
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  env.close();</div>
|
|
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  </div>
|
|
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="comment">// bob is able to successfully clawback from alice because</span></div>
|
|
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="comment">// the trustline balance is negative from his perspective</span></div>
|
|
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  env(claw(bob, alice[<span class="stringliteral">"USD"</span>](200)));</div>
|
|
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  env.close();</div>
|
|
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  </div>
|
|
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](-300)));</div>
|
|
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](300)));</div>
|
|
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  </div>
|
|
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="comment">// alice pays bob 1000 USD</span></div>
|
|
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  env(pay(alice, bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  env.close();</div>
|
|
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  </div>
|
|
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="comment">// bob's balance becomes positive from his perspective because</span></div>
|
|
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="comment">// alice issued more USD than the balance</span></div>
|
|
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](700)));</div>
|
|
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-700)));</div>
|
|
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  </div>
|
|
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="comment">// bob is now the holder and fails to clawback</span></div>
|
|
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  env(claw(bob, alice[<span class="stringliteral">"USD"</span>](200)), ter(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>));</div>
|
|
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  env.close();</div>
|
|
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  </div>
|
|
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="comment">// alice successfully claws back</span></div>
|
|
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](200)));</div>
|
|
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  env.close();</div>
|
|
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  </div>
|
|
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](500)));</div>
|
|
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-500)));</div>
|
|
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  }</div>
|
|
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  </div>
|
|
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00741"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a08400de55a539274d5836c5c83772267"> 741</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a08400de55a539274d5836c5c83772267">testDeleteDefaultLine</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  {</div>
|
|
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  testcase(<span class="stringliteral">"Delete default trustline"</span>);</div>
|
|
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  </div>
|
|
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="comment">// If clawback results the trustline to be default,</span></div>
|
|
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="comment">// trustline should be automatically deleted</span></div>
|
|
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  </div>
|
|
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  env.close();</div>
|
|
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  </div>
|
|
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  </div>
|
|
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  env.close();</div>
|
|
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  </div>
|
|
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="comment">// alice issues 1000 USD to bob</span></div>
|
|
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  env(pay(alice, bob, USD(1000)));</div>
|
|
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  env.close();</div>
|
|
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  </div>
|
|
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 1);</div>
|
|
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  </div>
|
|
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  </div>
|
|
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  <span class="comment">// set limit to default,</span></div>
|
|
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  env(trust(bob, USD(0), 0));</div>
|
|
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  env.close();</div>
|
|
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  </div>
|
|
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 1);</div>
|
|
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  </div>
|
|
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="comment">// alice claws back full amount from bob, and should also delete</span></div>
|
|
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="comment">// trustline</span></div>
|
|
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  env.close();</div>
|
|
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  </div>
|
|
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <span class="comment">// bob no longer owns the trustline because it was deleted</span></div>
|
|
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 0);</div>
|
|
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  }</div>
|
|
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  </div>
|
|
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00791"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#ac9ccd4222eb15d690bc2bdad51f7aaa2"> 791</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#ac9ccd4222eb15d690bc2bdad51f7aaa2">testFrozenLine</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  {</div>
|
|
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  testcase(<span class="stringliteral">"Frozen trustline"</span>);</div>
|
|
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  </div>
|
|
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <span class="comment">// Claws back from frozen trustline</span></div>
|
|
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <span class="comment">// and the trustline should remain frozen</span></div>
|
|
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  </div>
|
|
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  env.close();</div>
|
|
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  </div>
|
|
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  </div>
|
|
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  env.close();</div>
|
|
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  </div>
|
|
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  <span class="comment">// alice issues 1000 USD to bob</span></div>
|
|
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  env(pay(alice, bob, USD(1000)));</div>
|
|
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  env.close();</div>
|
|
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  </div>
|
|
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  </div>
|
|
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="comment">// freeze trustline</span></div>
|
|
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  env(trust(alice, bob[<span class="stringliteral">"USD"</span>](0), <a class="code" href="namespaceripple.html#ae34d881cd8926ab3505340a51f91fd8b">tfSetFreeze</a>));</div>
|
|
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  env.close();</div>
|
|
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  </div>
|
|
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="comment">// alice claws back 200 USD from bob</span></div>
|
|
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](200)));</div>
|
|
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  env.close();</div>
|
|
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  </div>
|
|
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="comment">// bob should have 800 USD left</span></div>
|
|
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](800)));</div>
|
|
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-800)));</div>
|
|
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  </div>
|
|
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="comment">// trustline remains frozen</span></div>
|
|
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#a48a6e71bd96e060d6d4caeb766ffff7d">getLineFreezeFlag</a>(env, alice, bob, USD.currency));</div>
|
|
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  }</div>
|
|
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  </div>
|
|
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00837"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a18108c7c22b00e02aa62210870068843"> 837</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a18108c7c22b00e02aa62210870068843">testAmountExceedsAvailable</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  {</div>
|
|
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  testcase(<span class="stringliteral">"Amount exceeds available"</span>);</div>
|
|
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  </div>
|
|
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  <span class="comment">// When alice tries to claw back an amount that is greater</span></div>
|
|
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <span class="comment">// than what bob holds, only the max available balance is clawed</span></div>
|
|
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  </div>
|
|
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  env.close();</div>
|
|
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  </div>
|
|
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  </div>
|
|
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  env.close();</div>
|
|
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  </div>
|
|
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  <span class="comment">// alice issues 1000 USD to bob</span></div>
|
|
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  env(pay(alice, bob, USD(1000)));</div>
|
|
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  env.close();</div>
|
|
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  </div>
|
|
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](1000)));</div>
|
|
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-1000)));</div>
|
|
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  </div>
|
|
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  <span class="comment">// alice tries to claw back 2000 USD</span></div>
|
|
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](2000)));</div>
|
|
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  env.close();</div>
|
|
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  </div>
|
|
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <span class="comment">// check alice and bob's balance.</span></div>
|
|
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  <span class="comment">// alice was only able to claw back 1000 USD at maximum</span></div>
|
|
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](0)));</div>
|
|
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](0)));</div>
|
|
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  </div>
|
|
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <span class="comment">// bob still owns the trustline because trustline is not in default</span></div>
|
|
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  <span class="comment">// state</span></div>
|
|
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 1);</div>
|
|
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  </div>
|
|
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="comment">// set limit to default,</span></div>
|
|
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  env(trust(bob, USD(0), 0));</div>
|
|
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  env.close();</div>
|
|
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  </div>
|
|
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <span class="comment">// verify that bob's trustline was deleted</span></div>
|
|
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, bob) == 0);</div>
|
|
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  }</div>
|
|
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  </div>
|
|
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00890"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a8bfbb4c5a78d56296fa9e0c0a854532f"> 890</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a8bfbb4c5a78d56296fa9e0c0a854532f">testTickets</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  {</div>
|
|
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  testcase(<span class="stringliteral">"Tickets"</span>);</div>
|
|
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  </div>
|
|
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <span class="comment">// Tests clawback with tickets</span></div>
|
|
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  Env env(*<span class="keyword">this</span>, features);</div>
|
|
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  Account alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  Account bob{<span class="stringliteral">"bob"</span>};</div>
|
|
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  </div>
|
|
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  env.fund(XRP(1000), alice, bob);</div>
|
|
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  env.close();</div>
|
|
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  </div>
|
|
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <span class="keyword">auto</span> <span class="keyword">const</span> USD = alice[<span class="stringliteral">"USD"</span>];</div>
|
|
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  </div>
|
|
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <span class="comment">// alice sets asfAllowTrustLineClawback</span></div>
|
|
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  env(fset(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  env.close();</div>
|
|
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  env.require(flags(alice, <a class="code" href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">asfAllowTrustLineClawback</a>));</div>
|
|
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  </div>
|
|
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="comment">// alice issues 100 USD to bob</span></div>
|
|
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  env.trust(USD(1000), bob);</div>
|
|
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  env(pay(alice, bob, USD(100)));</div>
|
|
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  env.close();</div>
|
|
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  </div>
|
|
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](100)));</div>
|
|
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-100)));</div>
|
|
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  </div>
|
|
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <span class="comment">// alice creates 10 tickets</span></div>
|
|
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ticketCnt = 10;</div>
|
|
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> aliceTicketSeq{env.seq(alice) + 1};</div>
|
|
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  env(ticket::create(alice, ticketCnt));</div>
|
|
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  env.close();</div>
|
|
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> aliceSeq{env.seq(alice)};</div>
|
|
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#a4131aa42c04adcc21d66c9c15d877624">ticketCount</a>(env, alice) == ticketCnt);</div>
|
|
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == ticketCnt);</div>
|
|
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  </div>
|
|
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <span class="keywordflow">while</span> (ticketCnt > 0)</div>
|
|
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  {</div>
|
|
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="comment">// alice claws back 5 USD using a ticket</span></div>
|
|
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  env(claw(alice, bob[<span class="stringliteral">"USD"</span>](5)), ticket::use(aliceTicketSeq++));</div>
|
|
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  env.close();</div>
|
|
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  </div>
|
|
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  ticketCnt--;</div>
|
|
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#a4131aa42c04adcc21d66c9c15d877624">ticketCount</a>(env, alice) == ticketCnt);</div>
|
|
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ownerCount</a>(env, alice) == ticketCnt);</div>
|
|
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  }</div>
|
|
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  </div>
|
|
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  <span class="comment">// alice clawed back 50 USD total, trustline has 50 USD remaining</span></div>
|
|
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  env.require(balance(bob, alice[<span class="stringliteral">"USD"</span>](50)));</div>
|
|
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  env.require(balance(alice, bob[<span class="stringliteral">"USD"</span>](-50)));</div>
|
|
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  </div>
|
|
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  <span class="comment">// Verify that the account sequence numbers did not advance.</span></div>
|
|
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  BEAST_EXPECT(env.seq(alice) == aliceSeq);</div>
|
|
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  }</div>
|
|
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  </div>
|
|
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00947"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a972484cfd0c88589edb127ba649ba592"> 947</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a972484cfd0c88589edb127ba649ba592">testWithFeats</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  {</div>
|
|
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <a class="code" href="classripple_1_1Clawback__test.html#af226b80de2c3314698bfb3ed81e1968c">testAllowTrustLineClawbackFlag</a>(features);</div>
|
|
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  <a class="code" href="classripple_1_1Clawback__test.html#af707e53e70868d2439bcfd1d28803499">testValidation</a>(features);</div>
|
|
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <a class="code" href="classripple_1_1Clawback__test.html#a0dc7d0327c2de285d4f19734f625829c">testPermission</a>(features);</div>
|
|
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <a class="code" href="classripple_1_1Clawback__test.html#ad68bd777408be73d740259ce6f7d58c1">testEnabled</a>(features);</div>
|
|
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <a class="code" href="classripple_1_1Clawback__test.html#aa65007a208d8e3bd00e58a1a507409d4">testMultiLine</a>(features);</div>
|
|
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <a class="code" href="classripple_1_1Clawback__test.html#a16308a61aaae36b9b068c1a0b6e1820a">testBidirectionalLine</a>(features);</div>
|
|
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <a class="code" href="classripple_1_1Clawback__test.html#a08400de55a539274d5836c5c83772267">testDeleteDefaultLine</a>(features);</div>
|
|
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  <a class="code" href="classripple_1_1Clawback__test.html#ac9ccd4222eb15d690bc2bdad51f7aaa2">testFrozenLine</a>(features);</div>
|
|
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  <a class="code" href="classripple_1_1Clawback__test.html#a18108c7c22b00e02aa62210870068843">testAmountExceedsAvailable</a>(features);</div>
|
|
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <a class="code" href="classripple_1_1Clawback__test.html#a8bfbb4c5a78d56296fa9e0c0a854532f">testTickets</a>(features);</div>
|
|
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  }</div>
|
|
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  </div>
|
|
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span> <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00963"></a><span class="lineno"><a class="line" href="classripple_1_1Clawback__test.html#a3b7a21f94ed0a776414930c511b596fd"> 963</a></span>  <a class="code" href="classripple_1_1Clawback__test.html#a3b7a21f94ed0a776414930c511b596fd">run</a>()<span class="keyword"> override</span></div>
|
|
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> <span class="keyword"> </span>{</div>
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<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <span class="keyword">using namespace </span>test::jtx;</div>
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<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> <span class="keyword">const</span> <a class="code" href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">all</a>{supported_amendments()};</div>
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<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  </div>
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<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <a class="code" href="classripple_1_1Clawback__test.html#a972484cfd0c88589edb127ba649ba592">testWithFeats</a>(<a class="code" href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">all</a>);</div>
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<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  }</div>
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<div class="line"><a name="l00970"></a><span class="lineno"> 970</span> };</div>
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<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  </div>
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<div class="line"><a name="l00972"></a><span class="lineno"> 972</span> <a class="code" href="namespaceripple.html#a2701412a11b118c19256a4c901db2938">BEAST_DEFINE_TESTSUITE</a>(Clawback, app, <a class="code" href="namespaceripple.html">ripple</a>);</div>
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<div class="line"><a name="l00973"></a><span class="lineno"> 973</span> } <span class="comment">// namespace ripple</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="anamespaceripple_html_aee6c41ec9be20b8705502ae9290ef2b0"><div class="ttname"><a href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">ripple::sfOwnerCount</a></div><div class="ttdeci">const SF_UINT32 sfOwnerCount</div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a8bfbb4c5a78d56296fa9e0c0a854532f"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a8bfbb4c5a78d56296fa9e0c0a854532f">ripple::Clawback_test::testTickets</a></div><div class="ttdeci">void testTickets(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00890">Clawback_test.cpp:890</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_ad68bd777408be73d740259ce6f7d58c1"><div class="ttname"><a href="classripple_1_1Clawback__test.html#ad68bd777408be73d740259ce6f7d58c1">ripple::Clawback_test::testEnabled</a></div><div class="ttdeci">void testEnabled(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00475">Clawback_test.cpp:475</a></div></div>
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<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="anamespaceripple_html_a2701412a11b118c19256a4c901db2938"><div class="ttname"><a href="namespaceripple.html#a2701412a11b118c19256a4c901db2938">ripple::BEAST_DEFINE_TESTSUITE</a></div><div class="ttdeci">BEAST_DEFINE_TESTSUITE(AccountTxPaging, app, ripple)</div></div>
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<div class="ttc" id="anamespaceripple_html_aa590b67515aae0d22360a2cc8ab9b28c"><div class="ttname"><a href="namespaceripple.html#aa590b67515aae0d22360a2cc8ab9b28c">ripple::featureClawback</a></div><div class="ttdeci">const uint256 featureClawback</div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca7f75db8a8c9b08d781036efee48eb4e0"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca7f75db8a8c9b08d781036efee48eb4e0">ripple::tecOWNERS</a></div><div class="ttdeci">@ tecOWNERS</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00276">TER.h:276</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca89957bfc4da8257ff0b1c914c10a41ec"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca89957bfc4da8257ff0b1c914c10a41ec">ripple::tecINSUFFICIENT_FUNDS</a></div><div class="ttdeci">@ tecINSUFFICIENT_FUNDS</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00303">TER.h:303</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a48a6e71bd96e060d6d4caeb766ffff7d"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a48a6e71bd96e060d6d4caeb766ffff7d">ripple::Clawback_test::getLineFreezeFlag</a></div><div class="ttdeci">static bool getLineFreezeFlag(test::jtx::Env const &env, test::jtx::Account const &src, test::jtx::Account const &dst, Currency const &cur)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00062">Clawback_test.cpp:62</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51"><div class="ttname"><a href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">ripple::TxSearched::all</a></div><div class="ttdeci">@ all</div></div>
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<div class="ttc" id="anamespaceripple_html_a5bbe95745bed6471c39fef31a05047ee"><div class="ttname"><a href="namespaceripple.html#a5bbe95745bed6471c39fef31a05047ee">ripple::asfNoFreeze</a></div><div class="ttdeci">constexpr std::uint32_t asfNoFreeze</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00079">TxFlags.h:79</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a16308a61aaae36b9b068c1a0b6e1820a"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a16308a61aaae36b9b068c1a0b6e1820a">ripple::Clawback_test::testBidirectionalLine</a></div><div class="ttdeci">void testBidirectionalLine(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00649">Clawback_test.cpp:649</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html"><div class="ttname"><a href="classripple_1_1Clawback__test.html">ripple::Clawback_test</a></div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00031">Clawback_test.cpp:31</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a08400de55a539274d5836c5c83772267"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a08400de55a539274d5836c5c83772267">ripple::Clawback_test::testDeleteDefaultLine</a></div><div class="ttdeci">void testDeleteDefaultLine(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00741">Clawback_test.cpp:741</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_af226b80de2c3314698bfb3ed81e1968c"><div class="ttname"><a href="classripple_1_1Clawback__test.html#af226b80de2c3314698bfb3ed81e1968c">ripple::Clawback_test::testAllowTrustLineClawbackFlag</a></div><div class="ttdeci">void testAllowTrustLineClawbackFlag(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00078">Clawback_test.cpp:78</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Account_html_a1ea8869f5af6ce774c37b560c6c785c3"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Account.html#a1ea8869f5af6ce774c37b560c6c785c3">ripple::test::jtx::Account::id</a></div><div class="ttdeci">AccountID id() const</div><div class="ttdoc">Returns the Account ID.</div><div class="ttdef"><b>Definition:</b> <a href="Account_8h_source.html#l00106">Account.h:106</a></div></div>
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<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint< 160, detail::CurrencyTag ></a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8">ripple::temINVALID_FLAG</a></div><div class="ttdeci">@ temINVALID_FLAG</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00109">TER.h:109</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a0dc7d0327c2de285d4f19734f625829c"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a0dc7d0327c2de285d4f19734f625829c">ripple::Clawback_test::testPermission</a></div><div class="ttdeci">void testPermission(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00337">Clawback_test.cpp:337</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_aa3b6dc4233180752d313559d36f54e29"><div class="ttname"><a href="classripple_1_1Clawback__test.html#aa3b6dc4233180752d313559d36f54e29">ripple::Clawback_test::to_string</a></div><div class="ttdeci">static std::string to_string(T const &t)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00035">Clawback_test.cpp:35</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_ac9ccd4222eb15d690bc2bdad51f7aaa2"><div class="ttname"><a href="classripple_1_1Clawback__test.html#ac9ccd4222eb15d690bc2bdad51f7aaa2">ripple::Clawback_test::testFrozenLine</a></div><div class="ttdeci">void testFrozenLine(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00791">Clawback_test.cpp:791</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_aa65007a208d8e3bd00e58a1a507409d4"><div class="ttname"><a href="classripple_1_1Clawback__test.html#aa65007a208d8e3bd00e58a1a507409d4">ripple::Clawback_test::testMultiLine</a></div><div class="ttdeci">void testMultiLine(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00522">Clawback_test.cpp:522</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a8b7ad58ef0bd67e998b61e1a1292b3e5"><div class="ttname"><a href="namespaceripple.html#a8b7ad58ef0bd67e998b61e1a1292b3e5">ripple::sfTicketCount</a></div><div class="ttdeci">const SF_UINT32 sfTicketCount</div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_aa6e9aaaca3017cc4e63779173a03de92"><div class="ttname"><a href="classripple_1_1Clawback__test.html#aa6e9aaaca3017cc4e63779173a03de92">ripple::Clawback_test::ownerCount</a></div><div class="ttdeci">static std::uint32_t ownerCount(test::jtx::Env const &env, test::jtx::Account const &acct)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00042">Clawback_test.cpp:42</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">ripple::temBAD_AMOUNT</a></div><div class="ttdeci">@ temBAD_AMOUNT</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00087">TER.h:87</a></div></div>
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<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_ad7913ec52c58534ee1601ab21956123f"><div class="ttname"><a href="namespaceripple_1_1keylet.html#ad7913ec52c58534ee1601ab21956123f">ripple::keylet::line</a></div><div class="ttdeci">Keylet line(AccountID const &id0, AccountID const &id1, Currency const &currency) noexcept</div><div class="ttdoc">The index of a trust line for a given currency.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00201">Indexes.cpp:201</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a18108c7c22b00e02aa62210870068843"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a18108c7c22b00e02aa62210870068843">ripple::Clawback_test::testAmountExceedsAvailable</a></div><div class="ttdeci">void testAmountExceedsAvailable(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00837">Clawback_test.cpp:837</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a3b7a21f94ed0a776414930c511b596fd"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a3b7a21f94ed0a776414930c511b596fd">ripple::Clawback_test::run</a></div><div class="ttdeci">void run() override</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00963">Clawback_test.cpp:963</a></div></div>
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<div class="ttc" id="anamespaceripple_html_adebe4d783be9c979e67fdbb2bc27162faa7ab9460c6755719dd1a4e74b83f34c4"><div class="ttname"><a href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162faa7ab9460c6755719dd1a4e74b83f34c4">ripple::terNO_ACCOUNT</a></div><div class="ttdeci">@ terNO_ACCOUNT</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00207">TER.h:207</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5a4693afbe3079a71cd439cffeda515010"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a4693afbe3079a71cd439cffeda515010">ripple::lsfHighFreeze</a></div><div class="ttdeci">@ lsfHighFreeze</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00287">LedgerFormats.h:287</a></div></div>
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<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition:</b> <a href="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae34d881cd8926ab3505340a51f91fd8b"><div class="ttname"><a href="namespaceripple.html#ae34d881cd8926ab3505340a51f91fd8b">ripple::tfSetFreeze</a></div><div class="ttdeci">constexpr std::uint32_t tfSetFreeze</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00112">TxFlags.h:112</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a4131aa42c04adcc21d66c9c15d877624"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a4131aa42c04adcc21d66c9c15d877624">ripple::Clawback_test::ticketCount</a></div><div class="ttdeci">static std::uint32_t ticketCount(test::jtx::Env const &env, test::jtx::Account const &acct)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00052">Clawback_test.cpp:52</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">ripple::tecNO_LINE</a></div><div class="ttdeci">@ tecNO_LINE</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00279">TER.h:279</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46ac3482079467d517ea82aa9c8fa693d21"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46ac3482079467d517ea82aa9c8fa693d21">ripple::temDISABLED</a></div><div class="ttdeci">@ temDISABLED</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00112">TER.h:112</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html_ad63e69c823183e7e8991752b1cf8985f"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html#ad63e69c823183e7e8991752b1cf8985f">ripple::test::jtx::Env::le</a></div><div class="ttdeci">std::shared_ptr< SLE const > le(Account const &account) const</div><div class="ttdoc">Return an account root.</div><div class="ttdef"><b>Definition:</b> <a href="Env_8cpp_source.html#l00216">Env.cpp:216</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_af707e53e70868d2439bcfd1d28803499"><div class="ttname"><a href="classripple_1_1Clawback__test.html#af707e53e70868d2439bcfd1d28803499">ripple::Clawback_test::testValidation</a></div><div class="ttdeci">void testValidation(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00208">Clawback_test.cpp:208</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">ripple::tecNO_PERMISSION</a></div><div class="ttdeci">@ tecNO_PERMISSION</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00283">TER.h:283</a></div></div>
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<div class="ttc" id="aclassripple_1_1FeatureBitset_html"><div class="ttname"><a href="classripple_1_1FeatureBitset.html">ripple::FeatureBitset</a></div><div class="ttdef"><b>Definition:</b> <a href="Feature_8h_source.html#l00113">Feature.h:113</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Account_html"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Account.html">ripple::test::jtx::Account</a></div><div class="ttdoc">Immutable cryptographic account descriptor.</div><div class="ttdef"><b>Definition:</b> <a href="Account_8h_source.html#l00037">Account.h:37</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5acc42435bd72cbd8094823e3316721f8d"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5acc42435bd72cbd8094823e3316721f8d">ripple::lsfLowFreeze</a></div><div class="ttdeci">@ lsfLowFreeze</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00286">LedgerFormats.h:286</a></div></div>
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<div class="ttc" id="anamespaceripple_html_acedcd08c62e1bb941e2f6c9e289c6582"><div class="ttname"><a href="namespaceripple.html#acedcd08c62e1bb941e2f6c9e289c6582">ripple::asfAllowTrustLineClawback</a></div><div class="ttdeci">constexpr std::uint32_t asfAllowTrustLineClawback</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00091">TxFlags.h:91</a></div></div>
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<div class="ttc" id="aclassripple_1_1Clawback__test_html_a972484cfd0c88589edb127ba649ba592"><div class="ttname"><a href="classripple_1_1Clawback__test.html#a972484cfd0c88589edb127ba649ba592">ripple::Clawback_test::testWithFeats</a></div><div class="ttdeci">void testWithFeats(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="Clawback__test_8cpp_source.html#l00947">Clawback_test.cpp:947</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html">ripple::test::jtx::Env</a></div><div class="ttdoc">A transaction testing environment.</div><div class="ttdef"><b>Definition:</b> <a href="Env_8h_source.html#l00117">Env.h:117</a></div></div>
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<div class="ttc" id="ainitializer_list_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/initializer_list.html">initializer_list</a></div></div>
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